CN1647165A - 光学信息记录方法、光学信息记录装置和光学信息记录媒体 - Google Patents
光学信息记录方法、光学信息记录装置和光学信息记录媒体 Download PDFInfo
- Publication number
- CN1647165A CN1647165A CNA038087820A CN03808782A CN1647165A CN 1647165 A CN1647165 A CN 1647165A CN A038087820 A CNA038087820 A CN A038087820A CN 03808782 A CN03808782 A CN 03808782A CN 1647165 A CN1647165 A CN 1647165A
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- China
- Prior art keywords
- compensation
- recording
- record
- optical information
- information recording
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- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
- G11B7/004—Recording, reproducing or erasing methods; Read, write or erase circuits therefor
- G11B7/0045—Recording
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
- G11B7/004—Recording, reproducing or erasing methods; Read, write or erase circuits therefor
- G11B7/006—Overwriting
- G11B7/0062—Overwriting strategies, e.g. recording pulse sequences with erasing level used for phase-change media
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
- G11B7/007—Arrangement of the information on the record carrier, e.g. form of tracks, actual track shape, e.g. wobbled, or cross-section, e.g. v-shaped; Sequential information structures, e.g. sectoring or header formats within a track
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
- G11B7/12—Heads, e.g. forming of the optical beam spot or modulation of the optical beam
- G11B7/125—Optical beam sources therefor, e.g. laser control circuitry specially adapted for optical storage devices; Modulators, e.g. means for controlling the size or intensity of optical spots or optical traces
- G11B7/126—Circuits, methods or arrangements for laser control or stabilisation
- G11B7/1267—Power calibration
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
- G11B7/24—Record carriers characterised by shape, structure or physical properties, or by the selection of the material
- G11B7/24094—Indication parts or information parts for identification
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
- G11B7/004—Recording, reproducing or erasing methods; Read, write or erase circuits therefor
- G11B7/0045—Recording
- G11B7/00456—Recording strategies, e.g. pulse sequences
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B7/00—Recording or reproducing by optical means, e.g. recording using a thermal beam of optical radiation by modifying optical properties or the physical structure, reproducing using an optical beam at lower power by sensing optical properties; Record carriers therefor
- G11B7/007—Arrangement of the information on the record carrier, e.g. form of tracks, actual track shape, e.g. wobbled, or cross-section, e.g. v-shaped; Sequential information structures, e.g. sectoring or header formats within a track
- G11B7/00736—Auxiliary data, e.g. lead-in, lead-out, Power Calibration Area [PCA], Burst Cutting Area [BCA], control information
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Optical Recording Or Reproduction (AREA)
- Optical Head (AREA)
Abstract
Description
前端边缘补偿量 | |||||
记录编码长度 | |||||
3T | 4T | 5T | 6T以上 | ||
前编码长度 | 3T | Δ(3,3)F | Δ(3,4)F | Δ(3,5)F | Δ(3,6)F |
4T | Δ(4,3)F | Δ(4,4)F | Δ(4,5)F | Δ(4,6)F | |
5T | Δ(5,3)F | Δ(5,4)F | Δ(5,5)F | Δ(5,6)F | |
6T以上 | Δ(6,3)F | Δ(6,4)F | Δ(6,5)F | Δ(6,6)F |
后端边缘补偿量 | |||||
记录编码长度 | |||||
3T | 4T | 5T | 6T以上 | ||
后编码长度 | 3T | Δ(3,3)L | Δ(4,3)L | Δ(5,3)L | Δ(6,3)L |
4T | Δ(3,4)L | Δ(4,4)L | Δ(5,4)L | Δ(6,4)L | |
5T | Δ(3,5)L | Δ(4,5)L | Δ(5,5)L | Δ(6,5)L | |
6T以上 | Δ(3,6)L | Δ(4,6)L | Δ(5,6)L | Δ(6,6)L |
记录编码长度 | 前端边缘补偿量 |
3T | Δ3F |
4T | Δ4F |
5T | Δ5F |
6T以上 | Δ6F |
记录编码长度 | 前端边缘补偿量 |
3T | Δ3L |
4T | Δ4L |
5T | Δ5L |
6T以上 | Δ6L |
前端边缘补偿量[ns] | |||||
记录编码长度 | |||||
3T | 4T | 5T | 6T以上 | ||
前编码长度 | 3T | -3 | -1 | -1 | -1 |
4T | -3 | -1 | -1 | -1 | |
5T | -2 | -1 | -1 | 0 | |
6T以上 | -2 | -1 | -1 | 0 |
后端边缘补偿量[ns] | |||||
记录编码长度 | |||||
3T | 4T | 5T | 6T以上 | ||
后编码长度 | 3T | 0 | 2 | 2 | 3 |
4T | 0 | 2 | 2 | 3 | |
5T | 1 | 2 | 2 | 3 | |
6T以上 | 1 | 2 | 3 | 3 |
记录编码长度 | 前端边缘补偿量[ns] |
3T | -2 |
4T | -1 |
5T | -1 |
6T以上 | 0 |
记录编码长度 | 后端边缘补偿量[ns] |
3T | 1 |
4T | 2 |
5T | 3 |
6T以上 | 3 |
前端边缘补偿量[ns] | |||||
记录编码长度 | |||||
3T | 4T | 5T | 6T以上 | ||
前编码长度 | 3T | -5 | -3 | -2 | -2 |
4T | -4 | -2 | -2 | -2 | |
5T | -3 | -2 | -1 | -1 | |
6T以上 | -2 | -1 | -1 | 0 |
后端边缘补偿量[ns] | |||||
记录编码长度 | |||||
3T | 4T | 5T | 6T以上 | ||
后编码长度 | 3T | -1 | 1 | 1 | 2 |
4T | 0 | 1 | 2 | 2 | |
5T | 0 | 2 | 2 | 3 | |
6T以上 | 1 | 2 | 3 | 3 |
记录编码长度 | 前端边缘补偿量[ns] |
3T | -3 |
4T | -2 |
5T | -1 |
6T以上 | -1 |
记录编码长度 | 后端边缘补偿量[ns] |
3T | 0 |
4T | 2 |
5T | 2 |
6T以上 | 3 |
要素数量 | |||
8个 | 32个 | ||
最短标记长度 | 0.35μm | 11.0% | 8.9% |
0.55μm | 6.8% | 6.5% |
前端边缘补偿量 |
ΔF |
后端边缘补偿量 |
ΔL |
要素数量 | |||
8个 | 32个 | ||
信息层 | 面前 | 9.8% | 8.7% |
里面 | 8.3% | 8.0% |
补偿分辨率 | |||
0.5ns | 1.0ns | ||
线速度 | 8.2m/s | 8.2% | 8.4% |
12.3m/s | 8.6% | 10.3% |
线速度 | v1 | v2 |
记录功率 | Pp1,Pb1 | Pp2,Pb2 |
表要素数量 | n1 | n2 |
分辨率 | r1 | r2 |
Claims (59)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002117247 | 2002-04-19 | ||
JP117247/2002 | 2002-04-19 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1647165A true CN1647165A (zh) | 2005-07-27 |
CN100334619C CN100334619C (zh) | 2007-08-29 |
Family
ID=29243484
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB038087820A Expired - Lifetime CN100334619C (zh) | 2002-04-19 | 2003-04-17 | 光学信息记录方法、光学信息记录装置 |
Country Status (8)
Country | Link |
---|---|
US (5) | US7760596B2 (zh) |
EP (4) | EP2226797B1 (zh) |
JP (6) | JP4223409B2 (zh) |
KR (1) | KR100621567B1 (zh) |
CN (1) | CN100334619C (zh) |
AU (1) | AU2003227403A1 (zh) |
DE (1) | DE60326225D1 (zh) |
WO (1) | WO2003090215A1 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102656634A (zh) * | 2009-12-18 | 2012-09-05 | 松下电器产业株式会社 | 光学信息记录方法、光学信息记录装置、光学信息再生方法、光学信息再生装置以及光学信息记录介质 |
Families Citing this family (16)
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EP2226797B1 (en) * | 2002-04-19 | 2012-01-25 | Panasonic Corporation | Optical information recording method and optical information recording apparatus |
US20060239166A1 (en) * | 2005-04-20 | 2006-10-26 | Chih-Ching Yu | Method of determining a write strategy |
JP2007073083A (ja) * | 2005-09-02 | 2007-03-22 | Mitsubishi Electric Corp | 光ディスク、記録方法、記録装置、再生方法および再生装置 |
US8498186B2 (en) * | 2006-02-24 | 2013-07-30 | Marvell World Trade Ltd. | Circuits, architectures, apparatuses, systems, algorithms and methods and software for timing calibration for optical disc recording |
US8559284B1 (en) | 2006-02-24 | 2013-10-15 | Marvell International Ltd. | Circuits, architectures, apparatuses, systems, algorithms and methods and software for optimum power calibration for optical disc recording |
JP2007317343A (ja) * | 2006-04-28 | 2007-12-06 | Sharp Corp | 記録パラメータ設定装置、そのプログラムおよび該プログラムを記録したコンピュータ読取り可能な記録媒体、情報記録媒体、ならびに記録パラメータ設定方法 |
JP2008027501A (ja) * | 2006-07-20 | 2008-02-07 | Sanyo Electric Co Ltd | 光ディスクおよび光ディスク装置 |
JP4978939B2 (ja) * | 2006-10-31 | 2012-07-18 | パイオニア株式会社 | 情報記録装置及び方法、並びにコンピュータプログラム |
TW200912919A (en) * | 2007-04-11 | 2009-03-16 | Koninkl Philips Electronics Nv | Power calibration in optical disc drives |
JP5019951B2 (ja) * | 2007-05-29 | 2012-09-05 | 三菱電機株式会社 | 光記録方法及び光記録装置 |
JP2008305483A (ja) * | 2007-06-07 | 2008-12-18 | Hitachi Ltd | 光ディスク記録装置及び光ディスク記録方法 |
JP4621898B2 (ja) * | 2007-09-21 | 2011-01-26 | 独立行政法人産業技術総合研究所 | 超解像再生を行うための光記録媒体及びその光記録再生方法 |
CN102047332B (zh) * | 2009-03-06 | 2014-12-31 | 松下电器产业株式会社 | 信息记录方法、信息再生方法以及光学信息记录介质的制造方法 |
US20110107134A1 (en) * | 2009-03-09 | 2011-05-05 | Kiyotaka Ito | Information recording medium, method for recording information on information recording medium, method for reproducing information from information recording medium, and method for manufacturing information recording medium |
WO2010103769A1 (ja) * | 2009-03-10 | 2010-09-16 | パナソニック株式会社 | 情報記録媒体、情報記録媒体への情報の記録方法、情報記録媒体からの情報の再生方法および情報記録媒体の製造方法 |
JP5147880B2 (ja) * | 2010-03-05 | 2013-02-20 | 日立コンシューマエレクトロニクス株式会社 | 光ディスク、光ディスク装置、情報記録方法、および情報再生方法 |
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-
2003
- 2003-04-17 EP EP10002209A patent/EP2226797B1/en not_active Expired - Lifetime
- 2003-04-17 DE DE60326225T patent/DE60326225D1/de not_active Expired - Lifetime
- 2003-04-17 CN CNB038087820A patent/CN100334619C/zh not_active Expired - Lifetime
- 2003-04-17 KR KR1020047016800A patent/KR100621567B1/ko active IP Right Grant
- 2003-04-17 EP EP03717613A patent/EP1498882B1/en not_active Expired - Lifetime
- 2003-04-17 EP EP08020429.0A patent/EP2053601B1/en not_active Expired - Lifetime
- 2003-04-17 WO PCT/JP2003/004874 patent/WO2003090215A1/ja active Application Filing
- 2003-04-17 JP JP2003586878A patent/JP4223409B2/ja not_active Expired - Lifetime
- 2003-04-17 AU AU2003227403A patent/AU2003227403A1/en not_active Abandoned
- 2003-04-17 EP EP10002210A patent/EP2221811B1/en not_active Expired - Lifetime
- 2003-04-17 US US10/511,931 patent/US7760596B2/en not_active Expired - Fee Related
-
2007
- 2007-10-10 US US11/973,740 patent/US7813239B2/en not_active Expired - Lifetime
-
2008
- 2008-08-18 JP JP2008209922A patent/JP4267685B2/ja not_active Expired - Lifetime
- 2008-12-10 US US12/331,849 patent/US7821892B2/en not_active Expired - Fee Related
- 2008-12-25 JP JP2008329987A patent/JP4308881B2/ja not_active Expired - Lifetime
-
2009
- 2009-03-17 JP JP2009064686A patent/JP4335304B2/ja not_active Expired - Lifetime
- 2009-05-08 JP JP2009113692A patent/JP4368940B2/ja not_active Expired - Fee Related
- 2009-07-13 JP JP2009164784A patent/JP4402166B2/ja not_active Expired - Fee Related
-
2010
- 2010-07-29 US US12/846,439 patent/US7881173B2/en not_active Expired - Fee Related
- 2010-12-23 US US12/977,970 patent/US20110090778A1/en not_active Abandoned
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102656634A (zh) * | 2009-12-18 | 2012-09-05 | 松下电器产业株式会社 | 光学信息记录方法、光学信息记录装置、光学信息再生方法、光学信息再生装置以及光学信息记录介质 |
CN102656634B (zh) * | 2009-12-18 | 2014-12-03 | 松下电器产业株式会社 | 光学信息记录方法、光学信息记录装置、光学信息再生方法、光学信息再生装置以及光学信息记录介质 |
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